Figure 6.

Relationship between number of false-negative genes and spot intensities. Spot intensities of FN genes determined by the multiple imaging approach were categorised into nine classes of intensity: from 0 to 18 000 arbitrary units (over background), in 2000 unit intervals. Frequencies of each class were plotted along spot intensity for Cy3 (dotted lines) and Cy5 channels (plain lines). (A) Microarray experiment with normal versus dystrophic muscle RNAs. (B) Microarray experiment with skeletal muscle versus heart RNAs.